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ID

VAR-202504-0715


CVE

CVE-2025-29999


TITLE

Siemens License Server Improper Permission Management Vulnerability

Trust: 0.6

sources: CNVD: CNVD-2025-07817

DESCRIPTION

A vulnerability has been identified in Siemens License Server (SLS) (All versions < V4.3). The affected application searches for executable files in the application folder without proper validation. This could allow an attacker to execute arbitrary code with administrative privileges by placing a malicious executable in the same directory

Trust: 1.44

sources: NVD: CVE-2025-29999 // CNVD: CNVD-2025-07817

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-07817

AFFECTED PRODUCTS

vendor:siemensmodel:license serverscope:ltversion:v4.3

Trust: 0.6

sources: CNVD: CNVD-2025-07817

CVSS

SEVERITY

CVSSV2

CVSSV3

productcert@siemens.com: CVE-2025-29999
value: MEDIUM

Trust: 1.0

CNVD: CNVD-2025-07817
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2025-07817
severity: MEDIUM
baseScore: 6.0
vectorString: AV:L/AC:H/AU:S/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: HIGH
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 1.5
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

productcert@siemens.com: CVE-2025-29999
baseSeverity: MEDIUM
baseScore: 6.7
vectorString: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: HIGH
privilegesRequired: LOW
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 0.8
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2025-07817 // NVD: CVE-2025-29999

PROBLEMTYPE DATA

problemtype:CWE-269

Trust: 1.0

sources: NVD: CVE-2025-29999

PATCH

title:Patch for Siemens License Server Improper Permission Management Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/682166

Trust: 0.6

sources: CNVD: CNVD-2025-07817

EXTERNAL IDS

db:NVDid:CVE-2025-29999

Trust: 1.6

db:SIEMENSid:SSA-525431

Trust: 1.6

db:CNVDid:CNVD-2025-07817

Trust: 0.6

sources: CNVD: CNVD-2025-07817 // NVD: CVE-2025-29999

REFERENCES

url:https://cert-portal.siemens.com/productcert/html/ssa-525431.html

Trust: 1.6

sources: CNVD: CNVD-2025-07817 // NVD: CVE-2025-29999

SOURCES

db:CNVDid:CNVD-2025-07817
db:NVDid:CVE-2025-29999

LAST UPDATE DATE

2025-04-25T01:51:57.739000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-07817date:2025-04-21T00:00:00
db:NVDid:CVE-2025-29999date:2025-04-08T18:13:53.347

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-07817date:2025-04-23T00:00:00
db:NVDid:CVE-2025-29999date:2025-04-08T09:15:27.053